Mechanical motor



(No Moderl.) I

F. D. JONES 8u H. M. HART.

MBGHANIGAL MOTOR. No. 830,029. Patented Nov. 10, 1885.

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` UNITED STATES PATENT OFFICE.

FRANKLIN D. JONES AND HAMILTON M. HART, OF BURLINGTON, KANSAS.

MECHANlCAL MOTOR.

SPECIFICATION forming part of Letters Patent No. 330,029, dated November10, 1885.

Application filed August 6, 1885.

To all whom, t may concern:

Be it known that we, FRANKLIN D. JoNEs and HAMILTON M. HART, citizens ofthe United States, residing at Burlington, in the county of Coffey andState of Kansas, have invented certain new and useful Improvements inMechanical Motors; and we do declare the following to be a full, clear,and exact description of the invention, such as will enable othersskilled in the art to which it appertains to make and use the same,refer ence being had to the accompanying drawings, and to theletters andfigures of reference marked thereon, which form a part of thisspecification.

Our invention has for its object to provide an improved and simplifiedmechanical motor for operating pumps, grindstones, or other likepurposes; and it consists, essentially, of a frame-work provided with aseries of coggears which are driven by means of a weight, said cog-gearsoperating a novel mechanism for imparting motion to a'horizontal shaft,as will hereinafter be fully described, and designated in the claims.

In the accompanying drawings, Figure 1 represents a front elevation ofour complete invention, and Fig. 2 a side view thereof'.

Similarletters of reference occurring on the several figures indicatelike parts.

In carrying out our invention we provide a wooden or metallic frame, A,of suitable height and dimensions to contain the mechanism for impartingmotion to the horizontal shaft B. Below the center of the frame A arejournaled iive or more cog-gears, C, D, E, F, and G, which mesh witheach other, as shown. The lower cog, D, meshes into a small cog or drumwheel, c, upon thehorizontal shaft B, which is journaled in the lowerpart of the frame A, and extends off to one side or rear of the saidframe, and is provided with bevel gear-wheel b, which engages with acorresponding gear-wheel, c, arranged upon a verticallyjournaled shaft,as fully shown in Fig. 1. To the top of said shaft H is secured one endof a curved arm, I, the opposite end of which is slotted to receive thelower end of a pendulum, J, which is provided with a ball, K, above thesurface of the said arm I, as shown. The upper end ofthe pendulum J ishooked to a rigid ring, d, attached to the under surface of the beam Lin a true vertical line with the shaft H.

The pitman-wheel M, which imparts motion Serial No. 173,764.

(No model.)

to the pump or other kindred device, is attached to the rear end of thehorizontal shaft B; or a cam-roller may be used, if desired, to obtainthe same motion.

N is the crane which carries the weight O, that imparts motion t0 themachinery. The crane N has two braces, e e, which are journaled into theframe.

f is the -stay-rod, and is attached to the upright g of the cog-gearwheel G.

In large machines it is necessary to erect a derrick to raise theupright and crane to a proper height, as shown in the drawings; but insmall machines this derrick can be dispensed with and a crank attachedto one of 70,

the gear-wheels will answer.

We will now proceed to describe its operation: The crane N, with weightO attached, is raised by the derrick to the desired height, the stay-rodf being rigidly secured to the upright or arm g of the semicircularwheel G. The said upright, being bolted or forming part ofthesemicircular wheel, is thrown back as the weight rises, and causes theteeth or ratchet to mesh with the drums or gearing, as described, andwith the gear-wheel on the horizontal shaft B, this giving the machine areverse or backward motion. Then the pitman is attached to the pump orinstrument to be operated on. The crane is allowed to have a downwardmovement by the weight suspended at its eXtreme end,which imparts motion to the machine.

What we claim as our invention,and desire to secure by Letters Patent,is-

l. The crane N, having braces c e, journalled in the frame A, andprovided with a stay-rod, f, which is attached to the upright g of thesemicircular wheel G, and carrying the weight O, for imparting motion,for the purpose herein described.

2. The frame A, provided with gearwheels C, D, E, F, and G, horizontalshaft B, gear-wheel a, bevel gear-wheels`b and c, pitman-wheel orcam-roller M, the vertical shaft H, arm I, pendulum J, ball K, crane N,and weight O, all constructed and arranged to operate as herein shownand described.

In testimony whereof we affix our si gnatures in presence of witnesses.

F. D. JONES.

Vitnesses: HAMILTON M. HART.

B. H. ADAIR, I. PAEMENTER, H. A. HoYr.

